Information capacity and resolution in three-dimensional imaging

被引:9
作者
Sheppard, CJR
Larkin, KG
机构
[1] Canon Informat Syst Res Australia, N Ryde, NSW 2113, Australia
[2] Delft Univ Technol, Dept Appl Phys, Opt Res Grp, NL-2628 CJ Delft, Netherlands
[3] Univ Sydney, Sch Phys, Dept Phys Opt, Sydney, NSW 2006, Australia
来源
OPTIK | 2003年 / 113卷 / 12期
关键词
information capacity; optical resolution; polarization; optical transfer functions;
D O I
10.1078/0030-4026-00219
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
In an imaging system. it is known that the information capacity, rather than the resolution, is invariant. Thus super-re solution can be achieved by encoding/decoding additional information on to independent parameters of the imaging system. The concept of information capacity is extended to the full three-dimensional case.
引用
收藏
页码:548 / 550
页数:3
相关论文
共 16 条
[1]   Tripling the capacity of wireless communications using electromagnetic polarization [J].
Andrews, MR ;
Mitra, PP ;
deCarvalho, R .
NATURE, 2001, 409 (6818) :316-318
[2]   INFORMATION CAPACITY AND RESOLUTION IN AN OPTICAL-SYSTEM [J].
COX, IJ ;
SHEPPARD, CJR .
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 1986, 3 (08) :1152-1158
[3]  
Felgett P. B., 1955, P ROY SOC LOND A MAT, V247, P369
[4]   Transmission of information [J].
Hartley, RVL .
BELL SYSTEM TECHNICAL JOURNAL, 1928, 7 (03) :535-563
[5]  
HUSE N, 2001, J BIOMED OPT, V6
[7]   COMMUNICATION IN THE PRESENCE OF NOISE [J].
SHANNON, CE .
PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1949, 37 (01) :10-21
[8]  
Sheppard C. J. R., 1997, Bioimaging, V5, P205, DOI 10.1002/1361-6374(199712)5:4<205::AID-BIO4>3.3.CO
[9]  
2-V
[10]   3-DIMENSIONAL IMAGE-FORMATION IN CONFOCAL MICROSCOPY [J].
SHEPPARD, CJR ;
COGSWELL, CJ .
JOURNAL OF MICROSCOPY-OXFORD, 1990, 159 :179-194